WIP: Fix whitelist in gitleaks configuration
What does this MR do?
What are the relevant issue numbers?
Does this MR meet the acceptance criteria?
- Changelog entry added
- Documentation created/updated for GitLab EE, if necessary
- Documentation created/updated for this project, if necessary
- Documentation reviewed by technical writer or follow-up review issue created
- Tests added for this feature/bug
- Job definition updated, if necessary
- Conforms to the code review guidelines
- Conforms to the Go guidelines
- Security reports checked/validated by reviewer